国产成人不卡视频在线观看_国产欧美日韩综合精品二区亚洲av无码专区国产乱码不卡-午夜福利视频-久久久

<td id="a8zgo"><pre id="a8zgo"></pre></td>

	Solenoid Valve Series

	Control Valve Series

	Pneumatic Valve Series

	Electric Valve Series

	Angle Seat Valve Series

	Y-type Filter Series

	Traps Valve Series

	Pressure Reducing Valve

| Traps Valve Series >> STB-thermostatic steam trap

Parameters:
1, Media types:Steam
2, Working pressure:0-1.6Mpa
3, Medium temperature:0-450℃
4, Nominal diameter:15-50mm
5, Connection:Thread

Tel: 0086-577-86820027 86817117　　Add: Shacheng industry zone, Shacheng town, Wenzhou city, China.　　http://www.iswss.net

国产成人不卡视频在线观看_国产欧美日韩综合精品二区 亚洲av无码专区国产乱码不卡-午夜福利视频-久久久